package jun.learn.spring.interceptor;

public class Monitor {
	private static final ThreadLocal<PerformenceMonitor> ps = new ThreadLocal<PerformenceMonitor>();
	
	public Monitor() {
	}
	
	public Monitor(String desc) {
		PerformenceMonitor a = new PerformenceMonitor(desc);
		ps.set(a);
	}
	
	public static void begin(){
	}
	
	public static void end(){
		
	}
}
